A vintage/antique door checker and closer by Corbin - New Britain, Conn. No. 104 Model 131 with cast iron bracket 26-1/2 over 4. Patent numbers 1678701 1929251.
Arm length 23"... height 8"... weight aprx. 23 lbs. - yes, this is a heavy piece of hardware!
Unrestored, as found estate item from an old timer's tool shed. I note no broken parts - the arm swings and moves. Pretty cool to have the mount bracket, you don't see those very often.
